| 摘要 |
A dielectric composition containing a complex oxide represented by the formula of xAO-yBO-zC 2 O 5 as the main component, wherein A represents at least one element selected from the group including Ba, Ca and Sr, B represents Mg, and C represents at least one element selected from the group including Nb and Ta, and x, y and z meet the following conditions, x+y+z=1.000, 0.198‰¤x‰¤0.375, 0.389‰¤y‰¤0.625, and x/3‰¤z‰¤x/3+1/9. |
